Useful tips for everyday
How do I change Java version in SQL Developer? If you have MacOS : Get the JDK home path eg: /Library/Java/JavaVirtualMachines/jdk-11.0. jdk/Contents/Home. Go to eg…
What hardware does Skype use? Note: Skype is fully supported on devices with ARMv7 processors (or processors capable of running its instruction set). Skype can…
What statistical test do you use for yes or no questions? The Chi-Square is used for analysis of all nominal data. The Chi-Square (X2) is…
How do you rename a schema in Oracle? Unfortunately, oracle don’t allow to change schema name easily. after import via data pump, the next step…
How do you get a blimp to fly? When the blimp takes off, the pilot vents air from the ballonets through the air valves. The…
How do you optimize Particle Systems? Here are a few tips for improving the performance of your particle effects: Make a plan ahead of time…
How do I show recent bookmarks in Firefox? Go into organize bookmarks. Click on third button on the top (Import and Backup) and go into…
How do I block ports on FortiGate? Disabling ports Go to System Settings > Network and click All Interfaces. The interface list opens. Double-click on…
How many known vulnerabilities are there? The total number of vulnerabilities recorded in 2020 (a combination of high, medium, and low severity vulnerabilities) was 18,335,…
How to convert v.to.rast to grass? When used with direct OGR access this is the layer name. type = string [,string,…] v.to.rast transforms GRASS vector…